J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. David ...

The expense ratio of funds matters. Back in 2010, Morningstar found that the best predictor of future returns was a low expense ratio. This beat every other indicator, including Morningstar stars.

Learn how gross margin and operating margin differ in assessing a company's profitability to inform investment decisions.

The health insurer posted higher revenue and underlying operating profit in 1H26 and pointed to disciplined cost control and growth in Australia ...